ESP32 IoT System with Real-time Monitoring

I am looking for an experienced developer who can create an ESP32-based IoT system with the following features:

- Wireless Connectivity: The system should be able to connect to Wi-Fi networks in order to transmit data.
- Real-time data monitoring: It is essential that the system can monitor and transmit data in real time in a simple way, communication can take place with API integration via Google Sheet, an HTML page or any other form of communication, preferably more simple as possible.

The most unique part of this project is the sensor integration. I need the ESP32 to be able to integrate with an energy meter that uses the modbus rtu protocol. Therefore, prior experience with this type of sensor would be a significant advantage for anyone interested in this project.

Ideal Skills and Experience:
- Proficiency in ESP32 programming
- Background in IoT systems and real-time monitoring
- Experience with Wi-Fi connectivity on microcontrollers
- Familiarity with integrating and programming energy meters using modbus rtu protocol